EP 2202095 B1 20130116 - Pneumatic tire
Title (en)
Pneumatic tire
Title (de)
Luftreifen
Title (fr)
Pneu
Publication
Application
Priority
US 33958508 A 20081219
Abstract (en)
[origin: EP2202095A1] A pneumatic tire comprises a tread (25), a carcass (31) and a zigzag belt structure (39) interposed between the carcass and the tread. The zigzag belt structure (39) is formed of at least two layers of cords interwoven together from a strip (41, 51) of rubber reinforced with one or more cords, wherein the strip forming the zigzag belt structure is layed up in a first zigzag winding extending from a first lateral belt edge (44) to a second lateral belt edge (45) in a zigzag wavelength having a first amplitude W1 followed by a second amplitude W2, and a second zigzag winding formed of a zigzag wavelength having a first amplitude W2 followed by a second amplitude W1.
IPC 8 full level
B60C 9/26 (2006.01); B60C 19/00 (2006.01)
CPC (source: EP US)
B60C 9/263 (2013.01 - EP US); B60C 2200/02 (2013.01 - EP US); B60C 2200/06 (2013.01 - EP US); Y10T 152/10783 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2202095 A1 20100630; EP 2202095 B1 20130116; BR PI0904875 A2 20110315; BR PI0904875 B1 20201006; CN 101746221 A 20100623; CN 101746221 B 20130206; US 2010154964 A1 20100624; ZA 200909064 B 20100929
DOCDB simple family (application)
EP 09178638 A 20091210; BR PI0904875 A 20091209; CN 200910260881 A 20091221; US 33958508 A 20081219; ZA 200909064 A 20091218